Rename DecodeQuery function to Parse and update related references in README and tests

Author: ceelsoin

README.md

@@ -28,7 +28,7 @@ import (
 )
 
 func main() {
-	result, err := goqs.DecodeQuery("user[name]=Alice&user[age]=30", nil)
+	result, err := goqs.Parse("user[name]=Alice&user[age]=30", nil)
 	if err != nil {
 		panic(err)
 	}
@@ -57,7 +57,7 @@ opts := &goqs.ParseOptions{
 	Depth: 5,
 	// ...other options
 }
-result, err := goqs.DecodeQuery("a.b=1&a.c=2", opts)
+result, err := goqs.Parse("a.b=1&a.c=2", opts)
 ```
 
 See [ParseOptions](https://pkg.go.dev/github.com/globocom/go-qs#ParseOptions) for all available fields.

parse.go

@@ -207,7 +207,7 @@ func EscapeQueryString(rawQuery string) string {
 	return strings.Join(parts, "&")
 }
 
-func DecodeQuery(str string, opts *ParseOptions) (result map[string]interface{}, err error) {
+func Parse(str string, opts *ParseOptions) (result map[string]interface{}, err error) {
 	defer func() {
 		if r := recover(); r != nil {
 			switch v := r.(type) {

parse_test.go

@@ -61,7 +61,7 @@ func TestDecodeQueryFormats(t *testing.T) {
 
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			res, err := DecodeQuery(tt.query, &ParseOptions{
+			res, err := Parse(tt.query, &ParseOptions{
 				AllowDots:                false,
 				AllowEmptyArrays:         false,
 				AllowPrototypes:          false,